tldr/pages/linux/chrt.md

557 B

chrt

Manipulate the real-time attributes of a process. More information: https://man7.org/linux/man-pages/man1/chrt.1.html.

  • Display attributes of a process:

chrt --pid {{PID}}

  • Display attributes of all threads of a process:

chrt --all-tasks --pid {{PID}}

  • Display the min/max priority values that can be used with chrt:

chrt --max

  • Set the scheduling priority of a process:

chrt --pid {{priority}} {{PID}}

  • Set the scheduling policy of a process:

chrt --{{deadline|idle|batch|rr|fifo|other}} --pid {{priority}} {{PID}}